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Our technicians are ready to do a repair service to your Furnace unit in Normal IL
 
8 - 8 Same Low Rate

Need a Service Call or a New System Installation?

We want to make it affordable and easy to have your HVAC equipment serviced or repaired.
Should you need a new system installation, we'll work with you to stay within your budget.
Check out our savings and promotions to help you save money on your repair!

Need a Service Call or a New System Installation?

We want to make it affordable and easy to have your HVAC equipment serviced or repaired.
Should you need a new system installation, we'll work with you to stay within your budget.
We offer seasonal savings and promotions to help you save money on your repair!
Trust Lartz Heating & Air Conditioning to make your Furnace system efficient in Bloomington IL.
 
Air conditioning repair service in Bloomington IL
 

Air Conditioning

A HVAC system will help keep your indoor environment healthy, safe and comfortable.
 
 
 
Furnace repair service in Bloomington IL
 

Heating

A reliable furnace or heat pump is essential to keep your home comfortable, safe and healthy.
 
 
 
Indoor air quality service in Barnes IL.
 

Air Quality

Make sure the air in your home is always as fresh as the air outside.
 
 
 
Email us your Furnace maintenance questions may have in Barnes IL
 

Maintenance

See how you can save with an annual furnace or AC tune-up and more...
 
 

Air Conditioning

A HVAC system will help keep your indoor environment healthy, safe and comfortable.
 
 

Heating

A reliable furnace or heat pump is essential to keep your home comfortable, safe and healthy.
 
 

Air Quality

Make sure the air in your home is always as fresh as the air outside.
 
 

Maintenance

See how you can save with an annual furnace or AC tune-up and more...
 
 

Service Promised, Service Delivered since 1947

Taking care of your home's comfort in the Bloomington-Normal, IL Area

From winter's chill through the dog days of summer, our primary goal at Lartz Heating & Air Conditioning is to keep your home comfortable for you and your family. But, that's just the beginning. We also offer you peace of mind, ensuring your equipment operates safely. We help you save money on your fuel bills. Email us your Furnace maintenance questions you may have in Barnes ILAnd, we help deliver relief to those with allergies and many others concerned with the quality of the air they breathe.

This site is specifically designed to help you become an informed consumer when it comes to your home's heating and cooling systems. Go ahead, explore. The pull-down menus make it easy. Not only will you learn how these systems work, but also how to shop smart and protect your investment. If you're not sure where to find help with a specific question, try our site's Search Engine. And, don't miss the 'Answers and Information' section on our menu to learn about your home's mechanical systems and simple things you can do to save money and get the most from them.
Cities We Service
Click on the city below to see
what your neighbors are saying about us
You'll find we take our job seriously and value highly the trust that is placed in us. To understand why we go so far beyond what others do by investing in the extra training and equipment we believe necessary to protect your home and family properly, take a moment to view our short 30 second video that best explains "why we do it"...and "why it matters."

By doing what it takes to ensure each customer's complete satisfaction, Lartz Heating & Air Conditioning is welcome in more homes in Bloomington IL and surrounding region than any other contractor. We invite you to give us a call.
AC Repair
We are proud to be Bloomington's trusted Heating and Air Conditioning repair specialists.

...And that isn't all we do!
We Specialize In:
  • Heating & Cooling Repair
  • Replacement
  • Maintenance
  • Air Quality
  • Temperature Zoning
We Service:
  • Air Conditioners
  • Heat Pumps
  • Furnaces
  • Whole House Humidifiers

Our Privacy Policy

Lartz Heating & Air Conditioning, is a Illinois (IL) Heating, Cooling, Air Conditioning, Geothermal Groundwater, Heat Pump, and Furnace repair, service, replacement and maintenance Company located in Bloomington IL and surrounding region. Lartz Heating & Air Conditioning will send you only the best technician to fix your problem, air conditioner repair and, gas or propane (LP) furnace and heater repair as well as your air conditioner installation, furnace, boiler replacement, and tankless hot water heaters installation. Lartz Heating & Air Conditioning provides emergency service to Anchor IL, Armington IL, Arrowsmith IL, Atlanta IL, Beason IL, Bellflower IL, Benson IL, Bloomington IL, Carlock IL, Chenoa IL, Clinton IL, Colfax IL, Congerville IL, Cooksville IL, IL, Cropsey IL, Danvers IL, De Land IL, Deer Creek IL, Dewitt IL, Downs IL, El Paso IL, Ellsworth IL, Emden IL, Eureka IL, Farmer City IL, Flanagan IL, Foosland IL, Goodfield IL, IL, Gridley IL, Hartsburg IL, Heyworth IL, Hopedale IL, Hudson IL, Kenney IL, Lane IL, Lawndale IL, Le Roy IL, Lexington IL, Mackinaw IL, Mc Lean IL, Merna IL, Minier IL, IL, Minonk IL, Morton IL, Normal IL, Roanoke IL, Saybrook IL, Secor IL, Shirley IL, Stanford IL, Towanda IL, Tremont IL, Wapella IL, Washington IL, Waynesville IL, Weldon IL. To set-up a repair service or replacement estimate, call (309) 828-7814. Lartz Company is an authorized factory dealer of many brands and services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Frigidaire, Bradford White, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A O Smith, Kohler, American Standard, GeoExcel, General, Aprilaire, TOTO, Appolo, Honeywell, White Rodgers, Dynamic, Slant Fin, Emerson, York and Skuttle.

Amana Furnace units service and sold in Normal IL
Goodman Furnace units service and sold in Barnes IL
Leave us a review on Google for your Bloomington IL repair near Barnes IL.
Lartz Heating & Air Conditioning accepts American Express, Visa, and Mastercard for our Furnace repair service in Normal IL
Let Lartz Heating & Air Conditioning take care of your home's Furnace repair or replacement in Bloomington IL area
"Service Today or You Don't Pay"

Contact Us

Lartz Heating & Air Conditioning
707 N. Lumber Street
Bloomington, IL, 61701
Phone: (309) 828-7814
Lartz Heating & Air Conditioning has 24 hour emergency Furnace repiar service in Normal IL

Office Hours

Monday
7:30 AM - 5:30 PM
Tuesday
7:30 AM - 5:30 PM
Wednesday
7:30 AM - 5:30 PM
Thursday
7:30 AM - 5:30 PM
Friday
7:30 AM - 5:30 PM
Saturday
Closed
Sunday
Closed